UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LpCyD3UQR/qfMafbrQQSX22eCzjkN3sM1+eWAj8Ec30=' 
WHERE 
  key_id = 'e2ba4d0a989ecb5765288af43782a575d086bf4cc599ec6afb8b71b0315aa864' 
  AND (
    token = 'LpCyD3UQR/qfMafbrQQSX22eCzjkN3sM1+eWAj8Ec30=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00033